623 / 1456
•
Multicenter study
•
Postop prostate cancer
•
N=102
•
Bowel symptoms or positive faecal occult blood tests
•
F/u: > 3 months + endoscopic examination
•
IMRT-IGRT
•
Dose: 74-78 Gy at 1,8-2 Gy/fx
•
Endoscopy findings:
56% Polyps
49% Diverticular disease
38% Haemorrhoids
29% radiation proctopathy with associated pathology
4% radiation proctopathy alone
Myo M et al. Radiother Oncol. 2014, in press